基于圆感应同步器的低速永磁同步力矩电机控制系统

微特电机 ›› 2022, Vol. 50 ›› Issue (6): 46-48.

基于圆感应同步器的低速永磁同步力矩电机控制系统

周力¹, 王林波², 王顺¹, 李帅³, 安群涛³

1.中国航发贵州红林航空动力控制科技有限公司,贵阳 550009;
2.空军装备部驻贵阳地区第二军事代表室,贵阳 550000;
3.哈尔滨工业大学电气工程与自动化学院,哈尔滨 150001

收稿日期:2022-04-17 发布日期:2022-07-08
作者简介:周力(1970—),男,高级工程师,研究方向为航空电机与控制。

Low-Speed Permanent Magnet Synchronous Torque Motor Control System Based on Circular Inductive Synchronizer

ZHOU Li¹, WANG Linbo², WANG Shun¹, LI Shuai³, AN Quntao³

1. Air China Guizhou Honglin Aviation Power Control Technology Co., Ltd.,Guiyang 550009, China;
2. The Second Military Representative Office of the Air Force Armament Department in Guiyang, Guiyang 550000, China;
3. School of Electrical Engineering and Automation, Harbin Institute of Technology,Harbin 150001, China

Received:2022-04-17 Published:2022-07-08

摘要/Abstract

摘要： 低速永磁同步力矩电机广泛应用于直驱系统中,而对精度和环境适应性要求高的场合常采用圆感应同步器作为测角元件。设计了采用圆感应同步器的低速永磁同步电机控制系统,采用FPGA实现了角度的解调,实验测试验证了该方案的可行性。

关键词: 低速永磁同步力矩电机, 圆感应同步器, 解调, 坐标旋转数字计算, 可编程阵列逻辑

Abstract: The low-speed permanent magnet synchronous torque motor is widely used in direct drive systems, and the circular induction synchronizer is often used as the angle measuring element for high accuracy and environmental adaptability.A low-speed permanent magnet synchronous motor control system based on the circular induction synchronizer was designed, in which an FPGA was employed to demodulate the angle. The proposed scheme was validated by the experimental results.

Key words: low-speed permanent magnet synchronous torque motor(PMSTM), circular inductive synchronizer, demodulation, coordinate rotation digital computer(CORDIC), field programmable gate array(FPGA)

中图分类号:

周力, 王林波, 王顺, 李帅, 安群涛. 基于圆感应同步器的低速永磁同步力矩电机控制系统[J]. 微特电机, 2022, 50(6): 46-48.

ZHOU Li, WANG Linbo, WANG Shun, LI Shuai, AN Quntao. Low-Speed Permanent Magnet Synchronous Torque Motor Control System Based on Circular Inductive Synchronizer[J]. Small & Special Electrical Machines, 2022, 50(6): 46-48.